My April of '69 Van Nuys car has GE headlights, just wondering whereabouts (and in what format) the date code is on them, so I can see if they could be the originals.... although I cannot use them on the highway here in Australia, headlights must dip to the left, not to the right.

I just happened to come across some close-up pictures of some GE Power Beam headlights, and realised they are not the same as the ones on my car. Mine have "GENERAL ELECTRIC" and "SEALED BEAM" on them, but not the round "POWER BEAM" in the center. Will get a picture tomorrow, but was this type of GE lamp also used from the factory as well as the T3 Guide and Power Beam?

here`s a few pics of the powerbeams, not sure how to decipher the date code. the code read 6014 on top, the middle read 14 '4 22 the bottom read (large dot on each side of 12) 12 and another character i could`nt make out next to the 12 and before the dot, maybe a V ?